I'm trying to mount IKEA Besta cabinets and a 55" tv to my condo wall. The drywall is 1/2" and is attached to a concrete wall with 1" depth metal drywall furring strips spaced 24" apart.
I was thinking about using toggle bolts or spring toggles through the furring but there isn't enough space for them to open up (concrete wall in the way).
Are there any tricks to get this to work without opening the wall and adding support lumber? (I'm assuming the toggle bolts would be strong enough to hold the cabinets) Any suggestions?